eBosser Universal Thin Embossing Mat & Magnetic Shim
Craftwell-eBosser Universal Thin Embossing Mat And Magnetic Shim: Thin. Use this shim to hold dies in place! This package contains one 12x8-1/2 inch Hold dies in place with the magnetic shim. When using thicker metal dies or steel rule dies, cover with the embossing mat and run through a die-cutting and embossing machine using appropriate platforms.